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winecoreaudio: Remove more mutexes from around Audio Unit calls.

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This commit is contained in:
Ken Thomases 2006-12-21 03:49:35 -06:00 committed by Alexandre Julliard
parent 0bb13dd31c
commit e24533cb6d
1 changed files with 6 additions and 15 deletions
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21
dlls/winmm/winecoreaudio/audio.c
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@ -798,23 +798,22 @@ static DWORD wodClose(WORD wDevID)
wwo->state = WINE_WS_CLOSED; /* mark the device as closed */
pthread_mutex_unlock(&wwo->lock);
err = AudioUnitUninitialize(wwo->audioUnit);
if (err) {
ERR("AudioUnitUninitialize return %c%c%c%c\n", (char) (err >> 24),
(char) (err >> 16),
(char) (err >> 8),
(char) err);
pthread_mutex_unlock(&wwo->lock);
return MMSYSERR_ERROR; /* FIXME return an error based on the OSStatus */
}
if ( !AudioUnit_CloseAudioUnit(wwo->audioUnit) )
{
ERR("Can't close AudioUnit\n");
pthread_mutex_unlock(&wwo->lock);
return MMSYSERR_ERROR; /* FIXME return an error based on the OSStatus */
}
pthread_mutex_unlock(&wwo->lock);
ret = wodNotifyClient(wwo, WOM_CLOSE, 0L, 0L);
}
@ -1239,13 +1238,9 @@ static DWORD wodGetVolume(WORD wDevID, LPDWORD lpdwVol)
}
TRACE("(%u, %p);\n", wDevID, lpdwVol);
pthread_mutex_lock(&WOutDev[wDevID].lock);
AudioUnit_GetVolume(WOutDev[wDevID].audioUnit, &left, &right);
pthread_mutex_unlock(&WOutDev[wDevID].lock);
*lpdwVol = ((WORD) left * 0xFFFFl) + (((WORD) right * 0xFFFFl) << 16);
return MMSYSERR_NOERROR;
@ -1269,13 +1264,9 @@ static DWORD wodSetVolume(WORD wDevID, DWORD dwParam)
right = HIWORD(dwParam) / 65535.0f;
TRACE("(%u, %08x);\n", wDevID, dwParam);
pthread_mutex_lock(&WOutDev[wDevID].lock);
AudioUnit_SetVolume(WOutDev[wDevID].audioUnit, left, right);
pthread_mutex_unlock(&WOutDev[wDevID].lock);
return MMSYSERR_NOERROR;
}